Title :
Modeling the conducted EMI emission of an electric vehicle (EV) traction drive
Author :
Chen, Chingchi ; Xu, Xingyi
Author_Institution :
Ford Res Labs., Dearborn, MI, USA
Abstract :
This paper derives simple but insightful models to study the conducted EMI noise of an electric vehicle (EV) traction drive, where the equivalent noise sources are characterized, dominant distribution paths are found and the spectrum of the conducted noise on the DC bus is estimated accordingly. Experiment results are included to support the proposed theoretical models
Keywords :
electric vehicles; electromagnetic interference; traction motor drives; DC bus; conducted EMI emission modelling; conducted noise spectrum; dominant distribution paths; electric vehicle traction drive; equivalent noise sources; Capacitance; Circuit noise; Drives; Electric vehicles; Electromagnetic compatibility; Electromagnetic interference; Frequency; Pulse width modulation inverters; Traction motors; Voltage;
Conference_Titel :
Electromagnetic Compatibility, 1998. 1998 IEEE International Symposium on
Conference_Location :
Denver, CO
Print_ISBN :
0-7803-5015-4
DOI :
10.1109/ISEMC.1998.750301
